diff options
| -rw-r--r-- | src/example/GameScene.cpp | 46 |
1 files changed, 38 insertions, 8 deletions
diff --git a/src/example/GameScene.cpp b/src/example/GameScene.cpp index 10cc4cb..3b1629d 100644 --- a/src/example/GameScene.cpp +++ b/src/example/GameScene.cpp @@ -15,6 +15,7 @@ #include <crepe/api/Script.h> #include <crepe/api/Sprite.h> #include <crepe/types.h> +#include <iostream> using namespace crepe; using namespace std; @@ -31,15 +32,17 @@ private: if (event.key == Keycode::RIGHT) { Transform & cam = this->get_components_by_name<Transform>("camera").front(); cam.position.x += 100; + return true; } else if (event.key == Keycode::LEFT) { Transform & cam = this->get_components_by_name<Transform>("camera").front(); cam.position.x -= 100; + return true; } - return true; + return false; } }; -class StartGame : public Script { +class StartGameScript : public Script { public: void update() { Transform & player_transform @@ -62,14 +65,35 @@ public: jetpack_sprite.active = true; } - // Start camera movement + // Start camera movement and enable player jumping if (player_transform.position.x == 150) { Rigidbody & rb = this->get_components_by_name<Rigidbody>("camera").front(); rb.data.linear_velocity = vec2(100, 0); + BehaviorScript & player_script + = this->get_components_by_name<BehaviorScript>("player").front(); + player_script.active = true; } } }; +class PlayerScript : public Script { +public: + void init() { + subscribe<KeyPressEvent>( + [this](const KeyPressEvent & ev) -> bool { return this->keypressed(ev); }); + } + +private: + bool keypressed(const KeyPressEvent & event) { + if (event.key == Keycode::SPACE) { + Rigidbody & rb = this->get_components_by_name<Rigidbody>("player").front(); + rb.add_force_linear(vec2(0, -10)); + return true; + } + return false; + } +}; + void GameScene::load_scene() { Background background(*this); @@ -124,20 +148,26 @@ void GameScene::load_scene() { .looping = true, }); player.add_component<Rigidbody>(Rigidbody::Data{ - .gravity_scale = 1, + .gravity_scale = 10, .body_type = Rigidbody::BodyType::DYNAMIC, .linear_velocity = vec2(100, 0), }); player.add_component<BoxCollider>(vec2(50, 50)); + player.add_component<BehaviorScript>().set_script<PlayerScript>().active = false; - GameObject game_world = new_object("game_world", "game_world", vec2(0, 325)); - game_world.add_component<Rigidbody>(Rigidbody::Data{ + GameObject floor = new_object("floor", "game_world", vec2(0, 325)); + floor.add_component<Rigidbody>(Rigidbody::Data{ + .body_type = Rigidbody::BodyType::STATIC, + }); + floor.add_component<BoxCollider>(vec2(INFINITY, 200)); + GameObject ceiling = new_object("ceiling", "game_world", vec2(0, -325)); + ceiling.add_component<Rigidbody>(Rigidbody::Data{ .body_type = Rigidbody::BodyType::STATIC, }); - game_world.add_component<BoxCollider>(vec2(INFINITY, 200)); + ceiling.add_component<BoxCollider>(vec2(INFINITY, 200)); GameObject start_game_scritp = new_object("start_game_script", "script", vec2(0, 0)); - start_game_scritp.add_component<BehaviorScript>().set_script<StartGame>(); + start_game_scritp.add_component<BehaviorScript>().set_script<StartGameScript>(); } string GameScene::get_name() const { return "scene1"; } |